 <template>
    <div>
        <el-row>
            <!--检索-->
            <el-form :inline="true" :model="search" class="demo-form-inline">
                <el-input v-if="false" v-model="search.pageNum"></el-input>
                <el-input v-if="false" v-model="search.pageSize"></el-input>
                <el-col :span="4">
                    <el-input v-model="search.username" placeholder="请输入账号"></el-input>
                </el-col>
                <el-col :span="4">
                    <el-input v-model="search.name" placeholder="请输入昵称"></el-input>
                </el-col>
                <el-col :span="8"
                    ><div>
                        <el-button type="primary" icon="el-icon-search" @click="searchBtn">搜索</el-button>
                        <el-button type="info" icon="el-icon-loading" @click="emptyBtn">刷新</el-button>
                    </div>
                </el-col>
                <el-col :span="4">
                    <el-button type="primary" @click="addBtn" icon="el-icon-circle-plus">新增</el-button>

                    <el-button type="success" @click="exportBtn" icon="el-icon-download">导出</el-button>
                    <el-upload class="upload-demo" action="http://localhost:9999/mbs/client/importExcel" style="width: 5px ;margin-top: -32px;margin-left: 160px"
                        ><el-button size="small" type="primary">导入</el-button>
                    </el-upload>
                </el-col>
            </el-form>

            <!--功能列表-->
            <el-table :data="tableData" style="width: 100%">
                <el-table-column type="index" label="#" sortable> </el-table-column>
                <el-table-column prop="username" label="账号"> </el-table-column>
                <el-table-column prop="password" label="密码"> </el-table-column>
                <el-table-column prop="name" label="昵称"> </el-table-column>
                <el-table-column prop="headPic" label="头像"> </el-table-column>
                <el-table-column prop="sex" label="性别"> </el-table-column>
                <el-table-column prop="phoneNum" label="手机号"> </el-table-column>
                <el-table-column prop="accountBalance" label="账户余额"> </el-table-column>
                <el-table-column prop="integration" label="积分"> </el-table-column>
                <el-table-column prop="growth" label="成长值"> </el-table-column>
                <el-table-column prop="historyIntegration" label="历史积分数量"> </el-table-column>
                <el-table-column prop="levelname" label="会员级别"> </el-table-column>
                <el-table-column prop="address" label="地址"> </el-table-column>
                <el-table-column prop="email" label="邮箱"> </el-table-column>
                <el-table-column prop="pathFront" label="正面证件照"> </el-table-column>
                <el-table-column prop="pathReverse" label="反面证件照"> </el-table-column>
                <el-table-column prop="licenseNo" label="驾照号"> </el-table-column>
                <el-table-column prop="token" label="token值"> </el-table-column>
                <el-table-column prop="status" label="状态" :formatter="getStatusName"></el-table-column>
                <el-table-column label="操作" width="300px">
                    <template slot-scope="scope">
                        <el-button size="small" @click="updateRole(scope.$index, scope.row)" icon="el-icon-edit" type="success"
                            >编辑</el-button
                        >
                        <el-button size="small" @click="deleteRole(scope.$index, scope.row)" icon="el-icon-delete" type="danger"
                            >删除</el-button
                        >
                        <el-button size="small" @click="setPower(scope.$index, scope.row)" icon="el-icon-star-off" type="primary"
                            >分配功能</el-button
                        >
                    </template>
                </el-table-column>
            </el-table>
            <!--分页功能-->
            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="page.pageNum"
                :page-sizes="[1, 2, 3, 5, 10, 20, 100]"
                :page-size="page.pageSize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="page.total"
            >
            </el-pagination>

            <!--新增/修改 Form -->
            <el-dialog title="会员管理" :visible.sync="editRoleState">
                <el-form :model="form">
                    <el-form-item label="会员名称" :label-width="formLabelWidth">
                        <el-input v-model="form.roleName" placeholder="会员名称" auto-complete="off"></el-input>
                    </el-form-item>
                    <el-form-item label="状态" :label-width="formLabelWidth">
                        <el-radio v-model="form.status" label="0">启动</el-radio>
                        <el-radio v-model="form.status" label="1">禁用</el-radio>
                    </el-form-item>
                </el-form>
                <div slot="footer" class="dialog-footer">
                    <el-button @click="editRoleState = false">取 消</el-button>
                    <el-button type="primary" @click="saveRole">确 定</el-button>
                </div>
            </el-dialog>
        </el-row>
    </div>
</template>

<script>
import Vue from 'vue';
import axios from 'axios';
import VueAxios from 'vue-axios';
Vue.use(VueAxios, axios);

export default {
    data() {
        return {
            tableData: [],
            powerData: [],
            treeData: [],
            defaultProps: {
                children: 'children',
                label: 'label'
            },
            page: {},
            form: { status: '0' },
            powerform: {},
            search: { pageNum: 1, pageSize: 5 },
            formLabelWidth: '80px',
            editRoleState: false,
            editRolePower: false,
            menuTreeVisible: false,
            nodeChecked: [] //默认会员选中的权限菜单
        };
    },
    created: function () {
        this.load();
    },
    methods: {
        //初始化数据
        load() {
            var _this = this;
            //页面初始化时，加载的方法
            this.$http
                .get('http://localhost:9999/mbs/client/queryAllByParam', {
                    params: {
                        pageNo: this.search.pageNum,
                        pageSize: this.search.pageSize,
                        username: this.search.username,
                        name: this.search.name
                    }
                })
                .then((response) => {
                    console.log(response.data);
                    _this.tableData = response.data.data.list;
                    _this.page = response.data.data;
                    _this.total = response.data.data.total;
                });
        },
        //每页显示数量发生变化
        handleSizeChange(val) {
            console.log(`每页 ${val} 条`);
            this.search.pageSize = val;
            this.load();
        },
        //第几页发生变化
        handleCurrentChange(val) {
            console.log(`当前页: ${val}`);
            this.search.pageNum = val;
            this.load();
        },
        //查询
        searchBtn() {
            console.log(`当前页`);
            this.load();
        },
        emptyBtn() {
            this.search = {};
            this.search.pageNum = 1;
            this.search.pageSize = 5;
            this.load();
        },
        getStatusName(row, column, cellValue) {
            return cellValue == 0 ? '启动' : '禁用';
        },
        updateRole: function (index, row) {
            this.form = row;
            this.editRoleState = true;
        },
        deleteRole: function (index, row) {
            this.$confirm('此操作将永久删除该文件, 是否继续?', '提示', {
                confirmButtonText: '确定',
                cancelButtonText: '取消',
                type: 'warning'
            })
                .then(() => {
                    var _this = this;
                    axios
                        .delete('http://localhost:9999/mbs/client/deleteById?roleId=' + row.roleId)
                        .then(function (response) {
                            console.log(response);
                            if (response.status == 200) {
                                if (response.data > 0) {
                                    //提示成功
                                    _this.$message({
                                        type: 'success',
                                        message: '删除成功!'
                                    });
                                    //重新加载数据
                                    _this.load();
                                }
                            }
                        })
                        .catch(function (error) {
                            console.log(error);
                            _this.$message.error('你错了。。。');
                        });
                })
                .catch(() => {
                    this.$message({
                        type: 'info',
                        message: '已取消删除'
                    });
                });
        },
        setPower: function (index, row) {
            //给会员ID复制
            this.roleId = row.roleId;
            var _this = this;
            //初始化数据
            axios.get('http://localhost:9999/mbs/client/selectMenuTree').then(function (response) {
                let tmpData = response.data.data;
                _this.treeData = tmpData;
                //查询并给勾选项赋值
                axios.get('http://localhost:9999/mbs/client/selectAllMenuByRoleId?roleId=' + _this.roleId).then(function (response) {
                    _this.nodeChecked = response.data.data;
                });
            });
            //显示权限菜单对话框
            this.menuTreeVisible = true;
        },
        addRoleAndMenus() {
            //获取重新选中的节点
            let nodes = this.$refs.menuTree.getCheckedNodes();
            //判断至少选中一个节点
            if (nodes.length < 1) {
                this.$message.error('至少选中一个节点');
                return;
            }
            let tempMenuIds = '';
            //循环遍历
            for (var i = 0; i < nodes.length; i++) {
                tempMenuIds += nodes[i].id + ',';
            }
            tempMenuIds = tempMenuIds.substr(0, tempMenuIds.length - 1);
            console.log('当前会员为：' + this.roleId + '，该会员对应新的权限ID为：' + tempMenuIds);
            var _this = this;
            //执行后台添加方法
            axios
                .post('http://localhost:9999/mbs/client/addRoleAndMenu?roleId=' + this.roleId + '&menuIds=' + tempMenuIds)
                .then(function (response) {
                    console.log(response);
                    if (response.status == 200) {
                        if (response.data > 0) {
                            //提示成功
                            _this.$message({
                                type: 'success',
                                message: '授权成功!'
                            });
                            //关闭弹框
                            _this.menuTreeVisible = false;
                            //重新加载数据
                            _this.load();
                        }
                    }
                })
                .catch(function (error) {
                    console.log(error);
                    _this.$message.error('你错了。。。');
                });
        },
        saveRole() {
            var _this = this;
            if (this.form.roleId != null && this.form.roleId != '' && this.form.roleId != undefined) {
                axios
                    .put('http://localhost:9999/mbs/client/update', this.form)
                    .then(function (response) {
                        //正确请求时，回调函数
                        console.log(response);
                        _this.load();
                        _this.editRoleState = false;
                    })
                    .catch(function (error) {
                        _this.editRoleState = false;
                        _this.load();
                        //失败处理
                        console.log(error);
                    });
            } else {
                axios
                    .post('http://localhost:9999/mbs/client/insert', this.form)
                    .then(function (response) {
                        //正确请求时，回调函数
                        console.log(response);
                        _this.load();
                        _this.editRoleState = false;
                    })
                    .catch(function (error) {
                        //失败处理
                        console.log(error);
                    });
            }
        },
        addBtn() {
            this.form = {};
            this.editRoleState = true;
        },
        importBtn() {
            var _this = this;
            axios
                .post('http://localhost:9999/mbs/client/importExcel')
                .then(function (response) {
                    _this.$message.success('导入成功！');
                    _this.load();
                })
                .catch(function (error) {
                    _this.$message.error('导入失败！');
                    console.log(error);
                });
        },
        exportBtn() {
            window.location.href = 'http://localhost:9999/mbs/client/exportExcel';
        }
    }
};
</script>
<style>

.el-upload {
    width: 62px;
    height: 33px;
    display: inline-block;
    text-align: center;
    cursor: pointer;
    outline: 0;
}
</style>